1221792825344

Names of 1221792825344

• Cardinal: 1221792825344 can be written as One trillion, two hundred twenty-one billion, seven hundred ninety-two million, eight hundred twenty-five thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.221792825344 × 10¹²

Factors of 1221792825344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 172

Divisors of 1221792825344

• Number of divisors d(n): 544
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 37 49 52 56 64 74 91 98 104 112 113 128 148 182 196 208 224 226 256 259 296 343 364 392 416 448 452 481 512 518 592 637 686 728 784 791 832 896 904 962 1024 1036 1184 1274 1372 1456 1469 1568 1582 1664 1792 1808 1813 1924 2048 2072 2368 2548 2744 2912 2938 3136 3164 3328 3367 3584 3616 3626 3848 4096 4144 4181 4459 4736 5096 5488 5537 5824 5876 6272 6328 6656 6734 7168 7232 7252 7696 8192 8288 8362 8918 9472 10192 10283 10976 11074 11648 11752 12544 12656 12691 13312 13468 14336 14464 14504 15392 16384 16576 16724 17836 18944 20384 20566 21952 22148 23296 23504 23569 25088 25312 25382 26624 26936 28672 28928 29008 29267 30784 32768 33152 33448 35672 37888 38759 40768 41132 43904 44296 46592 47008 47138 50176 50624 50764 53248 53872 54353 57344 57856 58016 58534 61568 65536 66304 66896 71344 71981 75776 77518 81536 82264 87808 88592 93184 94016 94276 100352 101248 101528 106496 107744 108706 114688 115712 116032 117068 123136 132608 133792 142688 143962 151552 155036 163072 164528 164983 175616 177184 186368 188032 188552 200704 202496 203056 204869 212992 215488 217412 229376 231424 232064 234136 246272 265216 267584 285376 287924 303104 310072 326144 329056 329966 351232 354368 372736 376064 377104 380471 401408 404992 406112 409738 425984 430976 434824 458752 462848 464128 468272 492544 503867 530432 535168 570752 575848 606208 620144 652288 658112 659932 702464 708736 745472 752128 754208 760942 802816 809984 812224 819476 851968 861952 869648 925696 928256 936544 985088 1007734 1060864 1070336 1141504 1151696 1212416 1240288 1304576 1316224 1319864 1404928 1417472 1434083 1490944 1504256 1508416 1521884 1605632 1619968 1624448 1638952 1723904 1739296 1851392 1856512 1873088 1970176 2015468 2121728 2140672 2283008 2303392 2424832 2480576 2609152 2632448 2639728 2663297 2809856 2834944 2868166 2981888 3008512 3016832 3043768 3211264 3239936 3248896 3277904 3447808 3478592 3702784 3713024 3746176 3940352 4030936 4243456 4281344 4566016 4606784 4961152 5218304 5264896 5279456 5326594 5619712 5669888 5736332 5963776 6017024 6033664 6087536 6479872 6497792 6555808 6895616 6957184 7405568 7426048 7492352 7880704 8061872 8486912 8562688 9132032 9213568 9922304 10436608 10529792 10558912 10653188 11239424 11339776 11472664 12034048 12067328 12175072 12959744 12995584 13111616 13791232 13914368 14852096 14984704 15761408 16123744 16973824 17125376 18264064 18427136 18643079 19844608 20873216 21059584 21117824 21306376 22478848 22679552 22945328 24068096 24134656 24350144 25919488 25991168 26223232 27582464 27828736 29704192 29969408 31522816 32247488 34250752 36528128 36854272 37286158 39689216 41746432 42119168 42235648 42612752 45359104 45890656 48136192 48269312 48700288 51838976 51982336 52446464 55164928 55657472 59408384 59938816 64494976 68501504 73056256 73708544 74572316 79378432 84238336 84471296 85225504 90718208 91781312 96272384 96538624 97400576 103964672 104892928 110329856 111314944 118816768 119877632 128989952 137003008 146112512 147417088 149144632 158756864 168476672 168942592 170451008 181436416 183562624 193077248 194801152 207929344 209785856 220659712 222629888 239755264 257979904 274006016 292225024 294834176 298289264 317513728 336953344 337885184 340902016 362872832 367125248 386154496 389602304 415858688 419571712 445259776 479510528 515959808 589668352 596578528 635027456 673906688 675770368 681804032 734250496 772308992 779204608 831717376 839143424 890519552 959021056 1031919616 1179336704 1193157056 1270054912 1351540736 1363608064 1468500992 1544617984 1558409216 1678286848 1781039104 1918042112 2063839232 2358673408 2386314112 2540109824 2703081472 2727216128 2937001984 3116818432 3356573696 3562078208 4127678464 4717346816 4772628224 5406162944 5454432256 5874003968 6233636864 6713147392 8255356928 9545256448 10812325888 10908864512 11748007936 12467273728 13426294784 16510713856 19090512896 21817729024 23496015872 24934547456 33021427712 38181025792 43635458048 46992031744 76362051584 87270916096 93984063488 152724103168 174541832192 305448206336 610896412672 1221792825344
• Sum of all divisors σ(n): 3179677603200
• Sum of proper divisors (its aliquot sum) s(n): 1957884777856
• 1221792825344 is an abundant number, because the sum of its proper divisors (1957884777856) is greater than itself. Its abundance is 736091952512

Bases of 1221792825344

• Binary: 10001110001111000100001110000000000000000₂
• Hexadecimal: 0x11C78870000
• Base-36: FLA7WHKW

Squares and roots of 1221792825344

• 1221792825344 squared (1221792825344²) is 1492777708062074088718336
• 1221792825344 cubed (1221792825344³) is 1823865093543702307787829857258307584
• The square root of 1221792825344 is 1105347.3776799763
• The cube root of 1221792825344 is 10690.5288576649

Scales and comparisons

• 1,221,792,825,344 seconds is equal to 38,849 years, 12 weeks, 15 hours, 55 minutes, 44 seconds.
• To count from 1 to 1,221,792,825,344 would take you about ninety-seven thousand, one hundred twenty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1221792825344 cubic inches would be around 890.9 feet tall.

Recreational maths with 1221792825344

• 1221792825344 backwards is 4435282971221
• The number of decimal digits it has is: 13
• The sum of 1221792825344's digits is 50
• More coming soon!